ref: 41fac5b8618b693401ef07d24e4031060526b84c
parent: ec0edc79ed72540533a156f825262def93198a4d
author: sirjofri <sirjofri@sirjofri.de>
date: Tue Feb 24 15:41:43 EST 2026
adds meta console with read command
--- a/oai.c
+++ b/oai.c
@@ -164,6 +164,69 @@
maketool(tools, Function, "read_file", readfiledesc, readfileargs, read_file, nil);
}
+static char*
+callfunc(char *s)
+{+ int pin[2];
+ Biobuf *bin;
+
+ pipe(pin);
+
+ switch (fork()) {+ default:
+ /* parent */
+ break;
+ case 0:
+ /* child */
+ dup(pin[1], 1);
+ close(pin[1]);
+ close(pin[0]);
+ execl("/bin/rc", "rc", "-c", s, nil);+ break;
+ case -1:
+ sysfatal("fork: %r");+ }
+
+ close(pin[1]);
+ bin = Bfdopen(pin[0], OREAD);
+ s = Brdstr(bin, 0, 0);
+ Bterm(bin);
+ close(pin[0]);
+ wait();
+ return s;
+}
+
+static char*
+readconsole(Biobuf *bin)
+{+ char *s, *result;
+
+ print(">>> ");+ while (s = Brdstr(bin, '\n', 1)) {+ if (!s[0]) {+ free(s);
+ print(">>> ");+ continue;
+ }
+ switch (s[0]) {+ case ' ':
+ free(s);
+ return nil;
+ case '!':
+ result = callfunc(s+1);
+ free(s);
+ return result;
+ default:
+ result = callfunc(s);
+ free(s);
+ print("%s", result);+ free(result);
+ print(">>> ");+ }
+ }
+ return nil;
+}
+
#define COMMONPROMPT "When writing code or text, you are serious and helpful. Your replies are NOT formatted as markdown. You DO NOT make a lot of words."
char *plan9prompt = "You are a helpful AI assistant on a Plan 9 system. Your name is Glenda. Your tone is serious. Be friendly and concise. " COMMONPROMPT;
@@ -241,6 +304,14 @@
if (!quiet) print("user: "); while (s = Brdstr(bin, '\n', 1)) {+ if (s[0] == ' ') {+ free(s);
+ s = readconsole(bin);
+ }
+ if (!(s && s[0])) {+ free(s);
+ goto Next;
+ }
addstrprompt(&req, "user", s);
res = makerequest(&req);
if (!res.success) {@@ -249,6 +320,7 @@
}
print("%s%s%s\n\n", res.role, (quiet ? "" : ": "), res.message);addprompt(&req, res.asprompt);
+Next:
if (!quiet) print("user: ");}
exits(nil);
--
⑨